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FEDIDEVS

Awesome Open Source accounts on Mastodon.

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Matthew Broberg
@[email protected]

Tech nerd into cognitive psychology and systems of thought. Work as Director of Product Management – Cloud Platform.

Incredibly into contribution and communities (but on hiatus from most while I learn to parent). Most importantly dad, yogi, disc golfer, cook, open source enthusiast 🐣🥏🍜🐈

Last posted 2 months ago
Posts 877
Followers ▼ 0
Following 267
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FOSS account: @toadofsky

Chess expert, shogi 3-Dan (81Dojo), Riichi City 2-Dan, OMGWords amateur, and Lichess & Lishogi developer. I stream using Chatty, and use Open Font License fonts, with thanks to the Free Software Foundation.

Last posted 1 day ago
Posts 2,695
Followers ▼ 0
Following 24
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Srijit Kumar Bhadra
@[email protected]

I was born when global CO2 level was 323 PPM.

Broad Interests:
Nature; Society; Free and Open Source Software; Industrial Automation; Design; Photography; Literature; Science; Music; Sports; History; Economics; Social Science; Privacy; Cybersecurity; Accessibility

I believe in cultivating an inclusive culture rather than ignoring demographics, regardless of percentage.

I like light and semi-classical Indian and retro English music.

Disclaimer: kraa.io/srijit/disclaimer

Last posted 1 day ago
Posts 107
Followers ▼ 0
Following 94
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Suricata IDS. An Open Source intrusion detection, intrusion prevention, and network security monitoring engine developed by the OISF (oisf.net).

Development by OISF team @inliniac @ish @jlucovsky @jufajardini, Peter Manev, @inashivb, Philippe Antoine, Corey Thomas, Lukáš Šišmiš, Andreas Herz, and our awesome community.

Last posted 3 days ago
Posts 466
Followers ▼ 0
Following 35
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ASHIQUR RAHMAN
@[email protected]

Digital Minimalist | Privacy Advocate | Security-First Thinker

I live deliberately—independent, calm, and rooted in purpose.
Trust, loyalty, and integrity guide every step.
I believe in open-source technologies, encrypted spaces, and complete digital sovereignty.
Firmly disconnected from surveillance-driven systems.
No noise, no compromise—just freedom, resilience, and peace.
You’ll find me where authenticity, privacy, and quiet strength converge.

Last posted 6 months ago
Posts 117
Followers ▼ 0
Following 0
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32 | American Poor
Made music as YIOTA, Jon Ulrich, and as the bassist of Penalty Kick, and Gary Supply. Now making games or dying trying.

vi/vim | no longer waiting for godot 4
artist | musician | foss user

"Ight I'm a make a game"
"damn solo development got hands"

Last posted 6 days ago
Posts 51
Followers ▼ 0
Following 65
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A small developer exploring Homelabing, Self-hosting, Retro computing & Electronics. I do Web development, FOSS & Linux (servers).

I sometimes make digital art including 3D Modelling and 2D Designs.

Last posted 2 weeks ago
Posts 12
Followers ▼ 0
Following 17
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World Ethical Data Forum
@[email protected]

World Ethical Data Forum is an event and meeting ground for people who build, study, govern and live in digital systems.

The event, held over 3-5 days every ~24 months, convenes communities, researchers, engineers, journalists, advocates and public officials online and offline to examine how data, AI and networked infrastructure affect rights, safety, security, and power.

Always paywall-free, fully accessible, open source & privacy-respecting.

Next event: 2026
🔗 worldethicaldataforum.org

Last posted 1 week ago
Posts 155
Followers ▼ 0
Following 39
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Technofeudal vassal by day, open source and co-ops in my spare time. . Avid reader, wannabe foodie. @michel-slm for my cat pictures. He/him. Born at < 350 ppm.

Please have a filled profile (or enough toots) before requesting to follow, so I can get a feel of who you are, thanks!

avatar: me at a Portuguese restaurant

Last posted 1 day ago
Posts 1,783
Followers ▼ 0
Following 451
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teachitalizer
@[email protected]

Musik-, Spanisch-, AL- und Informatiklehrer

Schuladmin für die Online Schule Saarland und IT-Beauftragter der Schule.

Interessen:

Last posted 1 day ago
Posts 20
Followers ▼ 0
Following 287
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Autistic Christian guy who's been without a place to live since 7/12/22

Interests:
Alot of kinds of music genres (including lostwave, which technically is not a genre)
Alt-Tech, FOSS solutions
Online Privacy advocacy
Homeless & Housing Rights Advocacy
Video games (not as strongly as when I was a kid, but right now, I'm really into Deltarune)

As of now, I'm using this account mostly to engage with the people I follow, but time will tell...

Background image made by CozyKawaiiArt

Last posted 1 week ago
Posts 91
Followers ▼ 0
Following 37
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tortue attentive
@[email protected]

Infosec intéressé par l'open source 🇫🇷

Last posted 1 month ago
Posts 124
Followers ▼ 0
Following 433
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Librarian and open source software enthusiast

Last posted 1 month ago
Posts 26
Followers ▼ 0
Following 81
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Mattias Eriksson 🦀🚵‍♂️⛵
@[email protected]

Here to chat about everything and nothing, some politics and a bit of tech (mostly related to foss and linux). And Sailing, if someone is into that.

Last posted 2 days ago
Posts 719
Followers ▼ 0
Following 395
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Graham dePenros
@[email protected]

Official Account for the Series: Global Multipolar Economic & Technological Warfare and the Race to Singularity - Research, policy analysis, and strategic commentary on AI, geoeconomics, technological sovereignty, and systemic risk.

R&D by LEE [LumaAI Elite Edtech]

Last posted 1 month ago
Posts 4
Followers ▼ 0
Following 4
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Markus Friedli
@[email protected]

sw dev | open source | fair play in all dimensions

Last posted 1 day ago
Posts 41
Followers ▼ 0
Following 227
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Blender hecho fácil. Tutoriales a tu ritmo, paso a paso y sin pausas publicitarias.

En @RLIBlog estoy siempre. Por aquí me paso para compartir cosas de Blender.

Last posted 5 months ago
Posts 115
Followers ▼ 0
Following 1
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AuDHD, queer, anarchist, solarpunk creature from Connecticut, USA. I like programming (webdev and GBA), drawing, journaling, and playing video games. I also like retro tech and love FOSS/Linux!

Please refer to me with they/them pronouns. Maybe a dragonkin/ΘΔ?

🇯🇵 日本語が*少し*話すから、 [email protected] にアカウントあるよ。

Last posted 1 day ago
Posts 790
Followers ▼ 0
Following 151
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Matt "msw" Wilson
@[email protected]

Socio-technical Systems Engineer at | Free and Open Source () Advocate | he/him/they/them | Opinions: my own

Last posted 2 weeks ago
Posts 1,921
Followers ▼ 0
Following 1,958
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Movie Posters (HRC Archives)
@[email protected]

Posting a random movie poster twice a day from Harry Ransom Center, The University of Texas at Austin Library digital collections. Made by @dusoft.

Please boost posts for visibility, not just like/star them!

Unofficial, built using HRC Digital Collection API.

Profile picture: hrc.contentdm.oclc.org/digital
Header picture: hrc.contentdm.oclc.org/digital

Last posted 2 weeks ago
Posts 290
Followers ▼ 0
Following 0
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Ian Kluft ✅🖥️📡
@[email protected]

About me: Software Engineer, pilot/CFI, Libertarian, electronics, Ham, rocket/balloon tracker

Hi! I'm Ian Kluft. @KO6YQ is my Tech and local topics account, named for my Amateur Radio callsign

Also me: @ikluft (aviation/science) & @AstroHawk (space)

Last posted 1 day ago
Posts 3,908
Followers ▼ 0
Following 124